Best Clip Fan For Grow Tent: Buyers Guide

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If you have gotten yourself a nice little grow tent for growing a few cannabis plants, you are off to a very good start. However, the grow tent is not all you will need here. Marijuana plants require some airflow to grow properly, and you need to supply them with a decent breeze if you expect them to turn out right.

In other words, you need to get yourself a good little fan (we recommend this one) that can easily fit inside of a grow tent, is easy to clip onto the poles or hangers, and has an adjustable head so you can direct the airflow as you see fit.

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Our Top Pick
Lorell Atlantic Breeze 6" Personal Clip-On Fan, Light Gray
KEYNICE USB Desk Fan, 4 Inch Table Fans, Mini Clip on Fan, Portable Cooling Fan with 2 Speed, USB Powered Stroller Fan, 360° Rotate USB Fan, Personal Quiet Electric Fan for Home Office Camping- White
Air King Clip Fan, 6 inch, White
Product
Lorell Atlantic Breeze 6" Personal Clip-On Fan, Light Gray
KEYNICE USB Desk Fan, 4 Inch Table Fans, Mini Clip on Fan, Portable Cooling Fan with 2 Speed, USB Powered Stroller Fan, 360° Rotate USB Fan, Personal Quiet Electric Fan for Home Office Camping- White
Air King Clip Fan, 6 inch, White
Price
$26.24
$18.99
$24.93
Our Top Pick
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Lorell Atlantic Breeze 6" Personal Clip-On Fan, Light Gray
Product
Lorell Atlantic Breeze 6" Personal Clip-On Fan, Light Gray
Price
$26.24
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KEYNICE USB Desk Fan, 4 Inch Table Fans, Mini Clip on Fan, Portable Cooling Fan with 2 Speed, USB Powered Stroller Fan, 360° Rotate USB Fan, Personal Quiet Electric Fan for Home Office Camping- White
Product
KEYNICE USB Desk Fan, 4 Inch Table Fans, Mini Clip on Fan, Portable Cooling Fan with 2 Speed, USB Powered Stroller Fan, 360° Rotate USB Fan, Personal Quiet Electric Fan for Home Office Camping- White
Price
$18.99
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Air King Clip Fan, 6 inch, White
Product
Air King Clip Fan, 6 inch, White
Price
$24.93

Last update on 2022-05-26 / Affiliate links / Images from Amazon Product Advertising API

Yet, finding the right fan for your grow tent is easier said than done, especially seeing as there are so many different options out. This is what we are here for today, to help you find the best clip fan for grow tents.

What To Look For In A Grow Tent Clip Fan

So, you don’t want to just go out and buy the first little clip fan you see, because it probably won’t turn out too well.

Before you buy a grow tent clip fan to keep your plants in prime condition, there are a few purchasing factors that you absolutely need to keep in mind.

1. Variable Speeds

One very important thing to pay attention to when buying a clip fan for your grow tent is how many speeds it has. Generally speaking, you do want the fan in question to have at least 2 speeds.

It is useful because sometimes you might need a bit more or less airflow, depending on the humidity and temperature conditions in there.

The fan does not need to have an excessive amount of power, but it should be adjustable in terms of speed.

2. Adjustable Head

Another important thing that you need to keep in mind before buying a clip on fan for your grow tent is whether or not it has an adjustable head.

You definitely do not want to get a clip fan where the head is stationary and cannot be adjusted, which is true for both horizontal and vertical adjustments.

Simply put, sometimes you might need to direct the airflow up, down, left, right, or in whatever direction you see fit for any given day.

You need a fan where the fan head can be adjusted for direction, and the more adjustable it is, the better.

3. A Strong & Adjustable Clamp

Another super important purchasing factor to look out for here is what the clamp or clip itself is like. Remember folks, you will be clipping these fans onto either a horizontal or vertical pole, and poles are round.

This means that the air fan in question needs to have a clip that clamps down very tight, and preferable one that has small rubber pads too.

You don’t want a fan that is going to move around and slide down the poles, or else you will constantly have to readjust and reposition the fan, which is not fun when you are trying to grow some good cannabis.

4. Oscillation

As mentioned above, good airflow is very important for any grow room and grow tent, but there is often the problem that you may need more than one fan to create adequate airflow.

Simply put, you do not want the fan only blowing air in a single same direction all of the time.

This is why it is good to get a clip fan with an oscillating feature, because this way you can spread the air around and create decent airflow all throughout the grow tent, instead of just beaming air in one direction the whole time.

It’s just better for your plants to spread it out a bit.

5. Power Source

One thing which causes problems for many people when it comes to their grow tent clip fans is how they are powered.

Yes, there are USB models, battery powered models, and corded models too. When it comes down to it, you really do want a corded clip fan for your grow tent.

Having a power cord might not seem ideal at first, but this way you never have to worry about batteries dying, and when your fan dies, it can be really bad for your plants.

Having a corded, or even a USB fan with a long USB cable, eliminates the need to always check on the battery life of the fan in question.

6. Size

As you may have noticed from the products we reviewed here today, we stuck with fairly small fans.

For one, do keep in mind that you will probably have limited space in your grow tent. Most of that space should be reserved for plants and other essential grow equipment, so in all reality, the smaller the fan the better.

You just don’t want it to take up that much space. Furthermore, a big fan is a heavy fan, and a heavy fan is going to have problems staying securely mounted in your grow tent, and you definitely don’t want it falling down on your cannabis plants.


7 Best Clip Fans For Grow Tents: Our Picks

Here we have what we think are the best clip on fans for grow tents out there right now. What is nice about these items is that they tend to be quite small, very simple, and fairly inexpensive too.

Let’s take a look at our 7 picks in more detail;

1. Genesis 6-Inch Table-Top & Clip Fan

Sale
Genesis 6-Inch Clip Convertible Table-Top & Clip Fan Two Quiet Speeds - Ideal For The Home, Office, Dorm, More White (A1CLIPFANWHITE)
  • TWO QUIET FAN SPEEDS: Want to cool down without the pesky background noise? Enjoy two quiet speeds to suit your preference without disrupting family, roommates, or your sleep
  • Dual features: this fan conveniently converts from a clip on fan to a table top fan so you can enjoy its features at your desk or from any other preferred angle in your space
  • Adjustable head: customize the direction of airflow and cooling with the adjustable head for times when you need to move around the room or to accommodate more than one person
  • Sturdy design: the strong & sturdy grip clamp keeps this fan firmly in place, which ensures that airflow is being directed to the desired location & doesn't slip or fall
  • Easy to use: this fan is easy to adjust. To switch from tabletop to clip on and back, simply loosen the butterfly screw on the fan head and attach the base of your preference

Last update on 2022-05-26 / Affiliate links / Images from Amazon Product Advertising API

The first option here is a very small and affordable clip fan that you can use for your grow tent. As you can tell by the name of it, this is actually a 2 in 1 convertible fan, one that can be used as a clip fan in a grow tent, or a tabletop fan as well, which could still be used in a grow tent if you place it on the ground.

The Genesis 6-Inch Clip Convertible Table-Top & Clip Fan features dual speeds so you can get the level of airflow that you need for your weed plants, plus both of the settings are fairly quiet too, something we can all appreciate. This is a corded fan, so you do not have to worry about batteries.

The head of this clip fan is adjustable and can rotate in any direction, so you can direct the airflow at or around your pot plants as needed. It’s also a fairly sturdy and strong fan, one that comes with a solid clip.

Once you clip this thing in place, unless you move it yourself, it is not going anywhere. The Genesis 6-Inch Clip Convertible Table-Top & Clip Fan is actually one of our favorite options out there right now.


2. LORELL 6″ Clip-On Fan

Lorell Atlantic Breeze 6" Personal Clip-On Fan, Light Gray
  • 6"" Clip-On Personal Fan mounts wherever needed. Strong, easy-to-open clamp with rubber grips holds tight while preventing scratches. Fan is equipped with two-speed operation and adjustable tilt mechanism. The mounting clip opens 2"". The power cord an
  • d silk printing contain the lead, but the lead content doesn't exceed 300ppm. Fan features a 5' cord, 120 volts, 0.28 amps, 33.6 watts and 9 cmb/minute. Fan weighs 2.4 lb.
  • Colors vary slightly due to manufacturing process but are an off white/beige color.

Last update on 2022-05-26 / Affiliate links / Images from Amazon Product Advertising API

Here we have another nice little clip on fan that is ideal for all kinds of grow tents. Yes, it is only a 6 inch fan, so it is fairly small, but this is good because it should be able to fit into even the smallest of grow tents with ease.

It also comes with a really easy clip system, one that is simple to use, plus it is pretty secure too, so it won’t be going anywhere unless you decide to move it. The mounting clip opens up to 2 inches, which should be more than enough to mount in your grow tent.

The LORELL Clip-On Fan is fairly lightweight, so that should not be a problem either. This is a 2 speed fan, so once again, you can adjust the intensity of the airflow, although this fan is not quite as quiet as some others.

The head of this fan can tilt and swivel, so you can direct the airflow in whatever direction is best for your plants. A benefit here is that this fan is corded, so you don’t have to worry about battery life, plus it is pretty energy friendly as well.


3. VIVOSUN 6 Inch Clip on Oscillating Fan

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Here we have a clip fan that it actually designed especially for grow tents. This particular model, the VIVOSUN 6 Inch Clip on Oscillating Fan is designed to clip onto vertical grow tent poles with a diameter between 0.59 and 1 inch, which makes it the perfect choice for pretty much every grow tent out there.

The clip of this fan is made to be very tight and secure, so it does not slide down the poles in the grow tent. Once you mount it, it should have no problems staying in place.

This fan  does have 2 different speeds, so you can accurately adjust the airflow based on the needs of your plants. Moreover, this model also allows for a 90 degree horizontal and 120 vertical oscillating range, which is actually quite impressive.

You can direct the fan as you see fit, or you can turn on the oscillation feature as well. This is a pretty durable and secure fan, one that also happens to be fairly quiet too, so it won’t disturb anybody.

It might look like a really simple clip fan for grow tents, which it is, but it works just fine.


4. Comfort Zone 2-Speed Clip-On Fan

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Right off the bat, something you might like here is that the Comfort Zone Clip-On Fan actually comes in a pair so you actually get two fans here. This is convenient if you happen to have a slightly larger grow tent, or just need a lot of airflow.

They do always say that two heads are better than one. Keep in mind that these are corded fans, so you never have to worry about the battery life. Comfort Zone is actually a pretty well trusted brand name, plus there is a high degree of quality assurance here too.

Simply put, this Comfort Zone fan meet global standards, they are safe, they do not consume very much energy, and they are actually quite durable too.

The fans come with simply little clips with rubber grips for very secure mounting. They are not too heavy, plus the good clams help ensure that they will stay in place once mounted.

Moreover, these are two speed fans, ones with adjustable heads, so you can easily adjust the intensity and the direction of the airflow without issue.


5. Air King 9145 Clip-on Fan

Air King Clip Fan, 6 inch, White
  • 6-inch commercial-grade 2-speed fan with spring-loaded clip-on design
  • Permanently lubricated 1/300-horsepower motor; polypropylene blade
  • Zinc-plated steel front grill; impact-resistant plastic rear grill
  • 7-foot 3-conductor type SPT power cord; OSHA-approved
  • Measures 8-1/8 by 6-1/4 by 10-3/8 inches

Last update on 2022-05-26 / Affiliate links / Images from Amazon Product Advertising API

This is what is referred to as a commercial grade clip on fan, which is so for a couple of reasons. First of all, the Air King 9145 Clip-on Fan is made with heavy duty materials.

It is one of the more durable small clip on fans out there right now. There is no doubt about that. Moreover, this thing does come with a whole lot of power.

Now, it is not particularly energy friendly, but it does really move a whole lot of air. This fan has dual speeds, so you can adjust the airflow intensity as you see fit.

Moreover, this thing also has a head that is very easy to adjust in whatever direction you see fit. Now, this is once again a corded air fan, one that comes with a cord that is over 7 feet long, so you should have no problems connecting it to power, nor do you have to worry about battery life either.

The included clip is more than secure enough to hold it up. It might not look like anything super special, and no, it doesn’t include some space age tech, but it’s a durable and simple little clip fan that should do just fine in most grow tents, although it is a bit loud.


6. SkyGenius Clip On Oscillating Fan

Last update on 2022-05-26 / Affiliate links / Images from Amazon Product Advertising API

Here we actually have the first clip on fan on our list that is battery operated as opposed to being corded. We generally try to avoid anything with batteries because you don’t want the fan dying in the middle of the day while you are gone.

That definitely would not be good for your cannabis plants. However, this one is easily rechargeable, the batteries can last for up to 40 hours, and you just have to plug it into an outlet or other power source using the USB cable which is included, although the USB cable is quite short.

We do like this fan for grow tents because it is quite small and lightweight, plus it comes with a very user friendly and secure clip mount. It should be able to stay on horizontal poles in the grow room with ease.

You can easily change the direction of this fan thanks to the head tilting and swivelling in all directions, plus the speed of the airflow is very easy to adjust as well.

What is actually quite impressive here is that the SkyGenius Battery Fan puts out quite a bit of air, yet it isn’t even all that loud.


7. KEYNICE USB Clip Desk Personal Fan

KEYNICE USB Desk Fan, 4 Inch Table Fans, Mini Clip on Fan, Portable Cooling Fan with 2 Speed, USB Powered Stroller Fan, 360° Rotate USB Fan, Personal Quiet Electric Fan for Home Office Camping- White
  • Clip and table desk type, perfect fan for the office, home, dorm, study, library, games room
  • It is extremely compact, its size is about 8.1 x 7.8 x 4.2 inches, and the usb cable length is about 1.5 meters
  • With quiet operation, you can keep this by your bedside and sleep comfortably without the noise bothering you
  • 4 inch blade and 6 inch frame saves your desk space; adjust the direction of the wind with 360° up and down, left and right adjustment, you can enjoy the cool wind from any directions
  • Note: This fan does not have a battery, it just powered by USB, it needs plug in usb to use, connects to any PC/laptop via USB or can connect to a DC port with a USB DC adapter( not include)

Last update on 2022-05-26 / Affiliate links / Images from Amazon Product Advertising API

Here we have a USB clip fan for your grow tent. The difference between this one and the previous one on the list is that this one uses a USB cord to operate instead of batteries.

It comes with a 1.5 meter long USB cord, so getting it to a power source should not be much of an issue. The fact that you do not have to worry about battery life is a pretty big bonus as far as we are concerned.

It does come with a nice little clip, although it does not have the best gripping abilities, but on the other hand, the fan itself is fairly lightweight, so this should not be much of an issue. It should stay on grow tent poles with ease.

The KEYNICE USB Clip Fan has a 6 inch frame with a 4 inch blade, so it is not very big and should be able to easily fit into any grow tent. Moreover, this is a 2 speed fan, so you can adjust the airflow intensity as you see fit, plus it also has a swiveling and tilting head that can be adjusted in any direction you need.

This is a small, lightweight, fairly powerful, and affordable clip fan for your grow tent. Moreover, it is actually fairly quiet too, so that is another bonus.


Why You Need A Fan For Your Grow Tent

Ok, so you are not left wondering why exactly you need to have a fan for your grow tent, let’s go over the various reasons why a clip fan for a grow tent, even a small one, is not only beneficial, but also very necessary.

1. Airflow & Oxygenation

One of the reasons why you need a good fan for your plants, or in other words, why you need to create airflow for your marijuana plants, is because they need to have a light breeze going.

A bit of a breeze will help move around both oxygen and carbon dioxide. Keep in mind that during the day, marijuana plants engage in photosynthesis, and therefore absorb carbon dioxide and create oxygen, and they actually do the opposite at night when there is no sunlight.

Those gasses, carbon dioxide and oxygen, need to be moved around for a constant supply and for even distribution.

2. Temperature & Humidity Control

Another reason why you need to have a good air fan in your grow tent is for humidity and temperature control reasons. If you know a thing or two about growing pot, you know that the pot plants need a certain temperature and humidity level to thrive, so you can get the best yields possible.

Having a fan, some airflow, and some good ventilation will allow you to keep the humidity and the temperature down past the acceptable maximum limit.

If the temperature and/or humidity get too high, your cannabis plants will be in trouble, which is where the air fan comes into play.

3. Mold & Fungus Control

Related to the previous point, mold and fungus can be a really big issue in your grow tent.

Mold and fungus often occur in warmer and humid environments, so having a good little clip fan for your grow tent, one which helps regulate temperature and humidity, will therefore also help keep mold and fungus under control as well.

It’s a really big benefit that you need to be aware of.

4. It Helps Combat Pests

The other reason why having a clip fan in your grow tent, as well as good airflow and ventilation in general, is very important, is because it helps to stop pests from invading your grow tent and staying there.

Whether they are spider mites or fungus gnats, they hate windy or even slightly breezy conditions, so a good air fan will help keep them at bay and protect your plants from harm.


Conclusion

Ok guys, there you have it, the best clip fans for grow tents out there right now. No, they are not very big, they are not super powerful, and they don’t cost too much either. Remember that for a grow tent, you don’t need to be creating a hurricane in there.

A light breeze that creates a bit of airflow will do just fine. Moreover, you also need to think about spatial constrains, so anything too big or powerful is not only not needed, but not ideal. When it comes down to it, we would definitely recommend taking a closer look at one of the grow tent clip fans which we have reviewed above.

Fabian

My passion for the sticky icky started nearly a decade ago, and it all began when I first laid my eyes on the beauty that is the marijuana plant.

I cover all aspects of growing from equipment recommendations to plant health/care tips to help both new and experienced growers.